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Mikoyan MiG-41

The Mikoyan MiG-41 is a proposed Russian long-range interceptor program developed by Mikoyan under the PAK DP project.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 27, 2026|2 min read| Fact-checked

The Mikoyan MiG-41 is a proposed Russian long-range interceptor program developed by Mikoyan under the PAK DP project. It is widely described as intended to replace the MiG-31 in Russian service, but it has not received an official aircraft designation and remains publicly unconfirmed as a production aircraft.

Background

PAK DP is the Russian abbreviation for a prospective long-range interception aircraft program. The aircraft is commonly referred to as MiG-41, but that name is informal and not an official designation.

Intended role

The program is generally described as a successor to the MiG-31 interceptor. Public reporting suggests a focus on long-range interception and high-altitude operations.

Designation and status

Russian aircraft usually receive official designations close to entry into service, which is why MiG-41 remains an unofficial label. Available sources describe the project as under development, with no publicly confirmed operational aircraft.

Public claims and uncertainty

Media reports and commentary have speculated about very high speed, stealth features, and near-space capability, but these claims are not consistently verified by official disclosures. As a result, many technical details remain uncertain.

Key facts

  • MiG-41 is the common name for the Russian PAK DP interceptor program.
  • The project is associated with Mikoyan and is meant to replace the MiG-31.
  • The name MiG-41 comes from the project code "izdeliye 41" rather than an official service designation.
  • Public descriptions often portray it as a stealth interceptor or heavy fighter.
  • Open sources indicate the program is still in development and no official production aircraft has been publicly confirmed.
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Canadian context

Canadian readers may encounter MiG-41 in discussions of Russian military aviation, air defence, and future interceptor technology, especially in defence analysis and international security coverage.

Frequently asked questions

What is the Mikoyan MiG-41?
It is the common name for Russia's proposed PAK DP long-range interceptor program developed by Mikoyan.
Is MiG-41 an official aircraft designation?
No. Available sources say it is an informal name derived from the project code, not an official designation.
What aircraft is MiG-41 supposed to replace?
It is intended as a successor to the MiG-31 interceptor.
Has a MiG-41 prototype been publicly confirmed?
No publicly confirmed prototype or production aircraft has been announced in the provided sources.
What does PAK DP mean?
It is a Russian abbreviation for a prospective long-range interception aviation complex.

References

  1. Wikipedia — https://en.wikipedia.org/wiki/Mikoyan_PAK_DP
    Supports: PAK DP meaning, MiG-41 informal name, intended replacement for MiG-31, and lack of official designation.
  2. Wikipedia — https://es.wikipedia.org/wiki/Mikoyan_MiG-41
    Supports: MiG-41 as the common name for the PAK DP program and its intended role as a replacement for the MiG-31.
  3. Military Factory — https://www.militaryfactory.com/aircraft/detail.php?aircraft_id=2256
    Supports: MiG-41 described as a planned Mikoyan successor to the MiG-31.